That includes stars Julie Andrews and Christopher Plummer. Andrews had non-cancerous throat nodules removed in 1997, an operation that initially left her unable to sing. She will not sing on the TV program.

Plummer will talk about his relationship with the film over the decades.

The show will include a performance from the singing group The von Trapp Children, which features members of the real von Trapp family.

The musical's score includes such classics as "My Favorite Things" and "Do Re Mi."